Clscea Pmma Co2 Diffuser With Integrated Bubble Counter For Aquarium Plants (L)

Made of PMMA+PS transparent like glass not fragile more durable than glass material. Suitable for pressurized CO2 supplying system. This diffuser requires at least 1kg/cm² (14PSI) working pressure for optimal operation. Built-in bubble counter. Innovative injection-molded ceramic plate excellent sealing can effectively avoid large bubbles the effective outlet area is one-third larger than other similar products offering higher CO2 dissolution rates. Ceramic plates are replaceable! (Asin: B08YY7WXY1) Fits 4/6mm (3/16 Inner Diameter) CO2 tubing.